Now that the steam launch has happened enlisted has collected some new players. With enough players and the lower que times I think it would be beneficial to move to 12 player teams, upping the overall player count from 20 players per match to 24.
With this a map size increase would go hand in hand. I would increase map size by 20% allowing plenty of space to rework spawns as needed, giving tanks more movement room, and mixing up the objective zone locations to keep things feeling more fresh on older maps with this added space. Currently there is so much empty space hidden behind “no player gray zones” that neither team can go to these would include a lot of places where you could flank your enemy, set up good sniper positions, build spawn beacons, hide APCs, set up AA guns, use tanks, etc.
This could also set the game up for future game modes that are not currently in the game and give the necessary breathing room to rework or redesign certain game modes as needed.